(E)-octadec-9-enoic anhydride CAS 55726-25-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55726-25-5 |
| Molecular Formula | C36H66O3 |
| Molecular Weight | 546.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-octadec-9-enoic anhydride (CAS 55726-25-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C36H66O3. Molecular weight: 546.91 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C36H66O3 |
| Molecular Weight | 546.91 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related E Standards
- (Z)-Octadec-9-en-1-yl (R,Z)-12-hydroxyoctadec-9-enoate (CAS 36781-75-6)
- 2-(Octadec-9-en-1-yloxy)ethyl (2-(trimethylammonio)ethyl) phosphate (CAS 96720-06-8)
- (Z)-1-(Octadec-9-en-1-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 94108-41-5)
- 1-(Octadec-9-en-1-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 47555-10-2)
- (Z)-5-(Octadec-9-en-1-yl)pyrimidine-2,4,6-triamine (CAS 94087-82-8)
- (Z)-1-(Octadec-9-en-1-yl)imidazolidine-2,4-dione (CAS 85117-84-6)
- 3-(Octadec-2-en-1-yl)dihydrofuran-2,5-dione (CAS 67066-88-0)
- (Z)-Octadec-9-en-1-yl hydrogen sulfate (CAS 7747-53-7)
Recommended Standards
- Methyl (3E)-2-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-3-yl}-3-{[(4-nitrophenyl)methoxy]imino}propanoate (CAS 303152-89-8)
- Oleic Anhydride (CAS 24909-72-6)
- 1,3,5-Trimethyl-1,1,3,5,5-pentaphenyltrisiloxane (CAS 3390-61-2)
- 1-Cyclopropyl-1-(4-pyridyl)methylamine (CAS 1270506-12-1)
- Ethyl 2-aminocyclopentane-1-carboxylate hydrochloride (CAS 119993-56-5)
- Benzyl (2S,4R)-2-(6-fluoro-1H-indole-3-carbonyl)-4-hydroxypyrrolidine-1-carboxylate (CAS 1174655-35-6)
- 4-(4-(2-Chloro-5-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride (CAS 31368-34-0)
- 5-chloro-2,2-dimethylcyclopentan-1-one (CAS 1538785-55-5)
- (S)-3-amino-2-(benzylamino)propan-1-ol (CAS 1260587-77-6)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com